code: def get_test_config(cfg, args):
      test_config = cfg.test_config
      return test_config
  
file_path: PaddleSeg/contrib/LaneSeg/val.py
imports: import argparse
  import os
  import paddle
  from paddleseg.cvlibs import manager, Config
  from core import evaluate
  from paddleseg.utils import get_sys_env, logger, utils
  from datasets import tusimple
label_desc: Use image node_id 1 for calling a global function with example usage: get_test_config(cfg, args) and returns: test_config